LDC480 BEL | Alldatasheet

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LDC480 Series is a single phas e, extremely compact Power Supply with active PFC specially designed for space sensitive and demanding applications. Its compact size, high efficiency, excellent reliability together with easy installation makes it ideal for various industrial applications. LDC480 Series is Class I isolation device suitable for SELV and PELV circuitry (up to 48 VDC models) and is designed to be mounted on DIN rail and installed inside a protective enclosure.  High efficiency and extremely compact size  Only 56 mm width aluminum enclosure  Active PFC  Overload 150%  Constant current or hiccup mode limitation, user settable  Wide range of output voltage  Easy parallelable for power increase  Up to 60°C operating temperature with no derating  Industrial Control  Communication  Instrumentation Equipment  Renewable energy  High reliability applications

2 LDC480 Series

tech.support@psbel.com LDC480-24 120 - 240 VAC (110 - 345 VDC) 24 VDC 20 A LDC480-24P 120 - 240 VAC (110 - 345 VDC) 24 VDC 20 A Includes internal ORing diode LDC480-36 120 - 240 VAC (110 - 345 VDC) 36 VDC 15 A LDC480-36P 120 - 240 VAC (110 - 345 VDC) 36 VDC 15 A Includes internal ORing diode LDC480-48 120 - 240 VAC (110 - 345 VDC) 48 VDC 10 A LDC480-48P 120 - 240 VAC (110 - 345 VDC) 48 VDC 10 A Includes internal ORing diode LDC480-72 120 - 240 VAC (110 - 345 VDC) 72 VDC 6.7 A LDC480-72P 120 - 240 VAC (110 - 345 VDC) 72 VDC 6.7 A Includes internal ORing diode Technical parameters are typical, measured in laboratory environment at 25°C and 240 VAC / 50 Hz, at nominal values, after minimum 5 minutes of operation. Input AC Voltage Range Rated, UL certified Operating 120 – 240 VAC 90 - 264 VAC Input DC Voltage Range Rated 110 - 345 VDC Input Frequency Range 47 - 63 Hz Input AC Current Vin = 120 VAC Vin = 230 VAC 4.8 A 2.4 A Input DC Current Vin = 110 VDC Vin = 345 VDC 4.9 A 1.7 A Power Factor Correction Active > 0.9 Inrush Peak Current ≤ 35 A Touch (Leakage) Current ≤ 0.9 mA Internal Protection Fuse Not user replaceable 8 AT Recommended External Protection It is strongly recommended to provide external surge arresters (SPD) according to local regulations. Fuse 10 AT or MCB 10 A C curve Output Power 480 W Rated Voltage (Adjustable Output Voltage Range) LDC480-24 LDC480-36 LDC480-48 LDC480-72

24 VDC (22 - 29 VDC)

36 VDC (34 - 39 VDC)

48 VDC (45 - 55 VDC)

72 VDC (70 - 85 VDC)

6.7 A Overload Limit (Constant Current Mode) LDC480-24 LDC480-36 LDC480-48 LDC480-72 21 A 16 A 12 A 7 A Overload Limit (Hiccup mode) (max. 5 s) LDC480-24 LDC480-36 LDC480-48 LDC480-72 30 A 20 A 17 A 12 A

+86 755 298 85888 Europe, Middle East +353 61 225 977 North America +1 408 785 5200 © 2016 Bel Power Solutions & Protection BCD.00757_AB Load Regulation LDC480-24 / LDC480-36 LDC480-48 / LDC480-72 ≤ 1.5% ≤ 0.5% Ripple & Noise1 LDC480-24 / LDC480-36 LDC480-48 / LDC480-72 ≤ 150 mVpp ≤ 50 mVpp Hold up Time ≥ 25 ms Protections Overload, short circuit, with constant current or hiccup mode (user settable) Thermal protection Input undervoltage lockout Output overvoltage Output Over Voltage Protection LDC480-24 LDC480-36 LDC480-48 LDC480-72 ≥ 33 VDC ≥ 45 VDC ≥ 68 VDC ≥ 100 VDC Status Signals DC OK - green LED OVERLOAD - red LED DC OK - dry contact (NO, 24 VDC / 1 A) Parallel Connection2 Possible for power or redundancy (with external ORing module) P (models) - include internal ORing circuit Efficiency LDC480-24 / LDC480-36 LDC480-48 / LDC480-72 > 93% > 94% Dissipated Power LDC480-24 / LDC480-36 LDC480-48 / LDC480-72 < 36.5 W < 31 W 1 Ripple and Noise are measured with 20 MHz bandwidth, probe terminated with a 0.1μF MKP parallel capacitor. 2 Pay attention, set the current limitation mode jumper on C.C. mode when connecting more units in parallel. NOTE: Power rating, losses, efficiency, ripple, thermal behaviour and start-up may change outside of the nominal rated input range. Contact factory for details. Operating Temperature UL certified up to 50°C at 120 VAC or up to 60°C at 240 VAC (Start-up type tested: - 40°C)3 - 40° to + 70°C Storage Temperature - 40° to + 80°C Derating - 7.6 W / °C over 50°C at 120 VAC - 7.2 W / °C over 60°C at 240 VAC Humidity Non condensing 5 - 95% RH Life Time Expectancy At 25°C ambient, full load 167953 h (19.1 years) Overvoltage Category Pollution Degree III (EN50178) 2 (IEC60664-1) Protection Class Class I Isolation Voltage Input to Output Input to Ground Output to Ground 4.2 kVDC 2.2 kVDC 0.75 kVDC Safety Standards & Approvals UL508 (certified) EN60950 (reference) EN50178 (reference) EMC Standards Emission EN55011 (CISPR11) EN55022 (CISPR22) EN61000-3-2 Class B Class B Class A Immunity EN61000-4-2 EN61000-4-3 EN61000-4-4 EN61000-4-5 EN61000-4-11 Level 3 Level 3 Level 3 Level 4 Level 2 Protection Degree EN60529 IP20 Vibration Sinusoidal IEC 60068-2-6 5-17.8 Hz: ±1.6 mm; 17.8-500 Hz: 2 g 2Hours / axis (X,Y,Z) Shock IEC 60068-2-27 30 g 6 ms, 20 g 11 ms; 3 bumps / direction, 18 bumps total 3 Possible with load derating.

4 LDC480 Series

1 AC/DC input

2 DC output (load)

3 Diagnostic Output

4 Green LED: Output OK

5 Red LED: Overload

6 Output voltage adjustment

7 Selectable limitation mode

Figure 1. Mechanical Drawing equipment used in hazardous environments, or nuclear control systems. date manufactured. Specifications are subject to change without notice.